2020 Haro Flightline 24

Modest component level aluminum frame general-youth bike

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2020 Haro Flightline 24
  • MSRP $359
  • Weight 24.9 lbs / 11.3 kg
  • Suspension Hardtail
  • Front Travel 40mm
  • Frame Aluminum
  • Wheels 24″
  • Drivetrain 1 × 6
  • Groupset Tourney
  • Brakes Rim

Where to Buy


1 × 6 — 6 speed

2020 Haro Flightline 24
16 mph
Similar Bikes
18 mph

The 2020 Flightline 24 is geared about the same as similar bikes for riding up hills.

The 2020 Flightline 24 won‘t keep up with similar bikes while riding downhill or sprinting.



FrameNew 2020 Haro Flightline 24" FL3G 6000 series alloy
ForkHL 410E 40mm travel
Bottom BracketSealed cartridge
Headset1-1/8" threadless steel cups, loose ball, Nylon Top
StemPivit melt forged stem w/ 4 bolts, 31.8mm bar bore, 60mm ext.
HandlebarPivit alloy 25mm riser bar, 31.8mm O.D.
SaddleHaro Flightline Jr
SeatpostPivit alloy micro adjust 27.2mm
PedalsMTB nylon body
Rear DerailleurShimano Tourney TZ-500 6-spd
CrankAlloy 32t, w/ Double chain guard, 6"/152mm
ShiftersShimano Revo 6-spd, right only
CassetteTourney 6-spd FW 14-28T
ChainKMC Z6 1/2"x3/32"
BrakesPromax TX-121 V-Brakes
Brake LeversPromax BL-42G
RimsAlloy single wall 20"
Front HubPivit steel 32h w/ nuts
Rear HubPivit steel 32h w/ nuts
TiresH-5129, 24" X2.10
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2020 Haro Flightline 24